Obaid S. Shaikh

Obaid S. Shaikh

Transplant Surgery

300 Halket Street, Level Zero Suite 0820
Pittsburgh, PA 15213

Last Updated: 09/26/2026

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Found 51 publications

Statin use and severe, critical, or fatal outcomes among individuals with coronavirus disease 2019.

Statin use and severe, critical, or fatal outcomes among individuals with coronavirus disease 2019.

Journal: IJID regions

Published: April 27, 2026

Hepatitis C and risk of tuberculosis amongst United States veterans: a national cohort study.

Hepatitis C and risk of tuberculosis amongst United States veterans: a national cohort study.

Journal: Lancet regional health. Americas

Published: August 11, 2025

Hepatocellular Carcinoma Among Patients With Metabolic Dysfunction Associated Steatotic Liver Disease.

Hepatocellular Carcinoma Among Patients With Metabolic Dysfunction Associated Steatotic Liver Disease.

Journal: Gastro hep advances

Published: November 20, 2024

Hepatitis Delta Coinfection Rates and All-Cause Mortality Among Hepatitis B-Infected Veterans in the USA.

Hepatitis Delta Coinfection Rates and All-Cause Mortality Among Hepatitis B-Infected Veterans in the USA.

Journal: Journal of viral hepatitis

Published: August 15, 2024

COVID-19 Disease Incidence and Severity in Persons Previously Infected and Unvaccinated vs Previously Uninfected and Vaccinated.

COVID-19 Disease Incidence and Severity in Persons Previously Infected and Unvaccinated vs Previously Uninfected and Vaccinated.

Journal: The Journal of infectious diseases

Published: April 11, 2024

The impact of COVID-19 on the clinical course and outcome of patients with cirrhosis: An observational study.

The impact of COVID-19 on the clinical course and outcome of patients with cirrhosis: An observational study.

Journal: Health science reports

Published: December 13, 2023

Nirmatrelvir/ritonavir or Molnupiravir for treatment of non-hospitalized patients with COVID-19 at risk of disease progression.

Nirmatrelvir/ritonavir or Molnupiravir for treatment of non-hospitalized patients with COVID-19 at risk of disease progression.

Journal: PloS one

Published: November 05, 2023

Nirmatrelvir/Ritonavir Use and Hospitalizations or Death in a Previously Uninfected Nonhospitalized High-Risk Population With COVID-19: A Matched Cohort Study.

Nirmatrelvir/Ritonavir Use and Hospitalizations or Death in a Previously Uninfected Nonhospitalized High-Risk Population With COVID-19: A Matched Cohort Study.

Journal: The Journal of infectious diseases

Published: June 07, 2023

Molnupiravir Use and 30-Day Hospitalizations or Death in a Previously Uninfected Nonhospitalized High-risk Population With COVID-19.

Molnupiravir Use and 30-Day Hospitalizations or Death in a Previously Uninfected Nonhospitalized High-risk Population With COVID-19.

Journal: The Journal of infectious diseases

Published: February 25, 2023

Variation in Clinical Treatment and Outcomes by Race Among US Veterans Hospitalized With COVID-19.

Variation in Clinical Treatment and Outcomes by Race Among US Veterans Hospitalized With COVID-19.

Journal: JAMA network open

Published: October 25, 2022

Relative Vaccine Effectiveness of a Severe Acute Respiratory Syndrome Coronavirus 2 Messenger RNA Vaccine Booster Dose Against the Omicron Variant.

Relative Vaccine Effectiveness of a Severe Acute Respiratory Syndrome Coronavirus 2 Messenger RNA Vaccine Booster Dose Against the Omicron Variant.

Journal: Clinical infectious diseases : an official publication of the Infectious Diseases Society of America

Published: March 30, 2022

COVID-19 disease severity in US Veterans infected during Omicron and Delta variant predominant periods.

COVID-19 disease severity in US Veterans infected during Omicron and Delta variant predominant periods.

Journal: Nature communications

Published: February 27, 2022

Showing 1-12 of 51

Last Updated: 09/26/2026